* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
}

.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-image: url('/placeholder.svg?height=1080&width=1920');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.6) 100%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    opacity: 0;
    transform: translateX(-50px);
    animation: slideInLeft 1s ease-out 0.5s forwards;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #888888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #888888;
    margin-bottom: 2rem;
    font-weight: 300;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cccccc;
    margin-bottom: 2rem;
}

.hero-tags {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.hero-visual {
    opacity: 0;
    transform: translateX(50px);
    animation: slideInRight 1s ease-out 0.7s forwards;
}

.code-window {
    background: rgba(20, 20, 20, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.code-header {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.code-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #28ca42; }

.code-content {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: #888888;
}

.code-line {
    margin-bottom: 0.5rem;
}

.code-comment { color: #666666; }
.code-keyword { color: #ff6b6b; }
.code-string { color: #4ecdc4; }

.about {
    padding: 8rem 2rem;
    background: #0a0a0a;
    position: relative;
    z-index: 10;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    opacity: 0;
    transform: translateX(-30px);
}

.about-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #ffffff 0%, #888888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cccccc;
    margin-bottom: 2rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #ff6b6b;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #888888;
    font-size: 0.9rem;
}

.skills {
    padding: 8rem 2rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.skills-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 4rem;
    opacity: 0;
    transform: translateY(30px);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-card {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.skill-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ff6b6b;
}

.skill-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.skill-description {
    color: #cccccc;
    line-height: 1.6;
}

.tools {
    padding: 8rem 2rem;
    background: rgba(10, 10, 10, 0.95);
}

.tools-container {
    max-width: 1200px;
    margin: 0 auto;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.tool-item {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    text-align: center;
}

.tool-item:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.3);
}

.tool-icon {
    font-size: 2rem;
    color: #4ecdc4;
    margin-bottom: 1rem;
}

.tool-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.tool-category {
    color: #888888;
    font-size: 0.9rem;
}

.services {
    padding: 8rem 2rem;
    background: #0a0a0a;
}

.services-container {
    max-width: 1200px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 107, 107, 0.5);
    box-shadow: 0 20px 40px rgba(255, 107, 107, 0.1);
}

.service-icon {
    font-size: 3rem;
    color: #ff6b6b;
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.service-description {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    text-align: left;
}

.service-features li {
    color: #888888;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.service-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4ecdc4;
    font-weight: bold;
}

.projects {
    padding: 8rem 2rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    max-width: 1200px;
    margin: 0 auto;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(50px);
    position: relative;
    overflow: hidden;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-card.upcoming {
    filter: blur(8px);
    opacity: 0.4;
}

.project-card.upcoming::after {
    content: "Name Pending";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.15);
    padding: 1.5rem 3rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.2rem;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.project-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.project-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.project-role {
    color: #ff6b6b;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-members {
    color: #888888;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-description {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.project-tech {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tech-tag {
    padding: 0.3rem 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    font-size: 0.8rem;
    color: #cccccc;
}

.process {
    padding: 8rem 2rem;
    background: rgba(10, 10, 10, 0.95);
}

.process-container {
    max-width: 1000px;
    margin: 0 auto;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
    text-align: center;
    position: relative;
}

.process-step:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: #ff6b6b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.step-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    margin-top: 1rem;
}

.step-description {
    color: #cccccc;
    line-height: 1.6;
}

.achievements {
    padding: 8rem 2rem;
    background: #0a0a0a;
}

.achievements-container {
    max-width: 1200px;
    margin: 0 auto;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.achievement-card {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
    text-align: center;
}

.achievement-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 215, 0, 0.5);
}

.achievement-icon {
    font-size: 3rem;
    color: #ffd700;
    margin-bottom: 1rem;
}

.achievement-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.achievement-description {
    color: #cccccc;
    font-size: 0.9rem;
}

.testimonials {
    padding: 8rem 2rem;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(20, 20, 20, 0.9) 100%);
}

.testimonials-container {
    max-width: 1000px;
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.testimonial-content {
    font-style: italic;
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.testimonial-info h4 {
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.testimonial-info span {
    color: #888888;
    font-size: 0.9rem;
}

.faq {
    padding: 8rem 2rem;
    background: rgba(10, 10, 10, 0.95);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin-bottom: 1rem;
    backdrop-filter: blur(20px);
    opacity: 0;
    transform: translateY(20px);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: #cccccc;
    line-height: 1.6;
    display: none;
}

.faq-answer.active {
    display: block;
}

.faq-icon {
    transition: transform 0.3s ease;
}

.faq-icon.rotated {
    transform: rotate(180deg);
}

.experience {
    padding: 8rem 2rem;
    background: #0a0a0a;
}

.experience-container {
    max-width: 1000px;
    margin: 0 auto;
}

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #ff6b6b, #4ecdc4);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    opacity: 0;
    transform: translateX(30px);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    background: #ff6b6b;
    border-radius: 50%;
    transform: translateX(-5px);
}

.timeline-content {
    background: rgba(20, 20, 20, 0.8);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
}

.timeline-year {
    color: #ff6b6b;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.timeline-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.timeline-description {
    color: #cccccc;
    line-height: 1.6;
}

.contact {
    padding: 6rem 2rem;
    text-align: center;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(20, 20, 20, 0.9) 100%);
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
}

.contact-subtitle {
    font-size: 1.2rem;
    color: #888888;
    margin-bottom: 3rem;
    opacity: 0;
    transform: translateY(30px);
}

.contact-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.contact-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.contact-btn i {
    font-size: 1.2rem;
}

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .hero-content,
    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}